CMP riddle #002

[Hanno Spoelstra]

I my view the thread Please ID: oil bath air cleaner was brilliantly answered by Tony Smith, so I think he deserves a full ten points for this one.



H.

Originally Posted by Tony Smith

United Specialties made a small air filter that was in use at the time on small engines such as Waukesha, Onan and Wisconsin. This filter had a flat base and was screwed onto the flange with a thumbscrew. Ford released this filter as a stopgap measure as C11AS-6766C, but it required a new filler pipe to accept it, C01Q-6765D. This pipe was offset to allow the larger diameter of the oilbath filter to clear the firewall on the C11ADF wagons and standard cab '41 model trucks, and the engine cover on 12 Cab CMPs.